Major Rennell, F.R.S., and the Rise of English Geography.
By Clements R. Markham, C.B., F.R.S., President of the Royal Geographical Society.
The Herschels and Modern Astronomy.
By Miss Agnes M. Clerke, Author of “A Popular History of Astronomy during the 19th Century,” &c.
In Preparation.
Justus von Liebig: his Life and Work.
By W. A. Shenstone, Science Master in Clifton College.
Michael Faraday: his Life and Work.
By Professor Silvanus P. Thompson, F.R.S.
Clerk Maxwell and Modern Physics.